METHODS FOR AUTOMATIC FILLING, CHARGING AND DISPENSING CARBON DIOXIDE SNOW BLOCK - Patent 3728967

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EP 3 728 967 A1

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(43)	Date of publication:
	28.10.2020 Bulletin 2020/44

(21)	Application number: 18839979.4

(22)	Date of filing: 18.12.2018

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International Patent Classification (IPC):

F25D 3/12^(2006.01)

F17C 6/00^(2006.01)

(86)	International application number:
	PCT/US2018/066120

(87)	International publication number:
	WO 2019/126092 (27.06.2019 Gazette 2019/26)

(84)	Designated Contracting States:
	AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
	Designated Extension States:
	BA ME
	Designated Validation States:
	KH MA MD TN

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Priority:

18.12.2017 US 201762599949 P
17.12.2018 US 201816221906

(71)	Applicant: Praxair Technology, Inc.
	Danbury, CT 06810 (US)

(72)	Inventors:
	ZHOU, Ying Naperville, IL 60565 (US) BURSAC, Ranko Libertyville, IL 60048 (US) SEVER, Robert Northbrook, IL 60062 (US)

(74)	Representative: Schwan Schorer & Partner mbB
	Patentanwälte Bauerstrasse 22 80796 München 80796 München (DE)

(54)	METHODS FOR AUTOMATIC FILLING, CHARGING AND DISPENSING CARBON DIOXIDE SNOW BLOCK